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All results from a given calculation for NH2CH2CH2CH3 (1-Propanamine)

using model chemistry: PBEPBEultrafine/aug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at PBEPBEultrafine/aug-cc-pVDZ
 hartrees
Energy at 0K-174.263672
Energy at 298.15K-174.273905
HF Energy-174.263672
Nuclear repulsion energy130.144264
The energy at 298.15K was derived from the energy at 0K and an integrated heat capacity that used the calculated vibrational frequencies.
Vibrational Frequencies calculated at PBEPBEultrafine/aug-cc-pVDZ
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A' 3388 3368 4.08      
2 A' 3049 3030 31.52      
3 A' 2964 2946 51.96      
4 A' 2957 2938 51.07      
5 A' 2947 2929 5.05      
6 A' 1591 1582 19.37      
7 A' 1432 1423 5.65      
8 A' 1418 1409 0.99      
9 A' 1409 1400 0.02      
10 A' 1338 1330 3.80      
11 A' 1329 1321 4.93      
12 A' 1257 1250 4.63      
13 A' 1101 1094 2.78      
14 A' 1068 1062 15.82      
15 A' 1021 1014 0.18      
16 A' 877 872 62.30      
17 A' 803 798 104.41      
18 A' 434 432 3.32      
19 A' 258 256 3.85      
20 A" 3472 3451 0.01      
21 A" 3038 3019 52.53      
22 A" 3006 2987 39.24      
23 A" 2979 2961 0.52      
24 A" 1423 1415 7.41      
25 A" 1331 1323 0.25      
26 A" 1265 1257 0.67      
27 A" 1185 1178 0.01      
28 A" 994 988 0.01      
29 A" 825 820 0.88      
30 A" 715 711 2.47      
31 A" 266 265 32.90      
32 A" 212 211 8.17      
33 A" 124 123 0.09      

Unscaled Zero Point Vibrational Energy (zpe) 25736.8 cm-1
Scaled (by 0.9939) Zero Point Vibrational Energy (zpe) 25579.8 cm-1
See section III.C.1 List or set vibrational scaling factors to change the scale factors used here.
See section III.C.2 Calculate a vibrational scaling factor for a given set of molecules to determine the least squares best scaling factor.
Rotational Constants (cm-1) from geometry optimized at PBEPBEultrafine/aug-cc-pVDZ
ABC
0.81805 0.12127 0.11440

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBEPBEultrafine/aug-cc-pVDZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.431 1.304 0.000
C2 0.000 0.754 0.000
C3 -0.054 -0.783 0.000
N4 -1.390 -1.395 0.000
H5 1.441 2.410 0.000
H6 1.990 0.964 0.893
H7 1.990 0.964 -0.893
H8 -0.549 1.132 0.888
H9 -0.549 1.132 -0.888
H10 0.492 -1.169 -0.886
H11 0.492 -1.169 0.886
H12 -1.922 -1.076 -0.818
H13 -1.922 -1.076 0.818

Atom - Atom Distances (Å)
  C1 C2 C3 N4 H5 H6 H7 H8 H9 H10 H11 H12 H13
C11.53282.56123.90351.10581.10741.10742.17652.17652.78972.78974.19174.1917
C21.53281.53812.55882.19522.19152.19151.11021.11022.17362.17362.77672.7767
C32.56121.53811.46933.52562.83312.83312.16812.16811.10961.10962.06022.0602
N43.90352.55881.46934.74214.21704.21702.80672.80672.09182.09181.02671.0267
H51.10582.19523.52564.74211.78611.78612.52642.52643.80713.80714.91194.9119
H61.10742.19152.83314.21701.78611.78602.54483.10613.15572.60654.73184.4122
H71.10742.19152.83314.21701.78611.78603.10612.54482.60653.15574.41224.7318
H82.17651.11022.16812.80672.52642.54483.10611.77603.08602.52513.10942.6004
H92.17651.11022.16812.80672.52643.10612.54481.77602.52513.08602.60043.1094
H102.78972.17361.10962.09183.80713.15572.60653.08602.52511.77202.41612.9559
H112.78972.17361.10962.09183.80712.60653.15572.52513.08601.77202.95592.4161
H124.19172.77672.06021.02674.91194.73184.41223.10942.60042.41612.95591.6363
H134.19172.77672.06021.02674.91194.41224.73182.60043.10942.95592.41611.6363

picture of 1-Propanamine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 113.027 C1 C2 H8 109.840
C1 C2 H9 109.840 C2 C1 H5 111.577
C2 C1 H6 111.183 C2 C1 H7 111.183
C2 C3 N4 116.587 C2 C3 H10 109.291
C2 C3 H11 109.291 C3 C2 H8 108.834
C3 C2 H9 108.834 C3 N4 H12 109.993
C3 N4 H13 109.993 N4 C3 H10 107.591
N4 C3 H11 107.591 H5 C1 H6 107.608
H5 C1 H7 107.608 H6 C1 H7 107.483
H8 C2 H9 106.232 H10 C3 H11 105.967
H12 N4 H13 105.673
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBEultrafine/aug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.559      
2 C 0.819      
3 C 0.824      
4 N -0.224      
5 H -0.226      
6 H -0.188      
7 H -0.188      
8 H -0.311      
9 H -0.311      
10 H -0.333      
11 H -0.333      
12 H -0.045      
13 H -0.045      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.097 1.361 0.000 1.365
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -27.079 -1.887 0.000
y -1.887 -33.292 0.000
z 0.000 0.000 -26.250
Traceless
 xyz
x 2.692 -1.887 0.000
y -1.887 -6.628 0.000
z 0.000 0.000 3.936
Polar
3z2-r27.872
x2-y26.213
xy-1.887
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.574 0.805 0.000
y 0.805 8.402 0.000
z 0.000 0.000 7.065


<r2> (average value of r2) Å2
<r2> 114.584
(<r2>)1/2 10.704